Sensory

Sensory processing is how the brain takes in and understands information from the senses.

The senses include sight, sound, touch, taste, smell

This information helps us think, feel and act.

Most people learn to process sensory information as they grow.

Neurodivergent young people, such as those with autism or Attention Deficit Hyperactivity Disorder (ADHD), may process this information in a different way.

This is not wrong. It is just different.

What Sensory Differences Look Like

Sensory experiences can be very different from person to person.

A young person may:

  • feel very sensitive to loud noises, bright lights or certain clothes

  • seem less aware of sensations and seek strong input (for example, jumping or tight hugs)

  • react strongly to smells or tastes

  • find busy or unpredictable places difficult

  • feel overwhelmed and have a meltdown (a strong emotional response) or shut down (withdraw and become very quiet)

Why It Happens

These responses happen because of how the brain processes sensory signals.

For neurodivergent young people, the brain may:

  • experience sensory input more strongly or less clearly

  • find it hard to ignore background noise or distractions

  • respond differently depending on stress, tiredness or emotions

This can lead to anxiety (feeling worried or unsafe).

When a young person feels overwhelmed, they may go into a fight or flight response. This means the body prepares to protect itself by fighting, escaping or freezing

The short films below give you clear information on different aspects of sensory needs.

An Introduction to sensory processing. Created by Locala health and wellbeing

The 5 senses explained. Created by Locala health and wellbeing

The other three senses explained. Created by Locala health and wellbeing

If a child is very sensitive (over-responsive) or not very sensitive (under-responsive) to sensory input, it can affect how they:

  • learn

  • behave

  • manage emotions

  • take part in everyday activities

Video Sensory overload and responses

Understanding Sensory Overload

Understanding Proprioception

Proprioception is the sense that helps us know where our body is in space.

It helps with balance, movement and coordination.

Some young people may need more or less input to feel comfortable.

Sensory differences are part of how a young person experiences the world.

With the right support and understanding, they can feel more comfortable and confident.

Proprioception explained

How does sensory processing affect people?

Sensory processing affects how a young person feels and acts in daily life.

If these challenges have a big impact on daily life, it may mean the child has sensory processing difficulties.

For example, it may affect:

  • concentration in school

  • sitting still

  • eating different foods

  • wearing certain clothes

  • coping with busy places

  • managing strong feelings

What Can Help

Different strategies will work for different young people.

Work together with your child or young person. Try small changes over time.

Do not expect quick changes. It can take months for strategies to work well.

Sensory system - over responsive or under responsive?

Below are examples of what you might notice if a child is under-responsive or over-responsive. It is important to know so that you use the right strategy to support them.

If under-responsive, you might see:

If over-responsive, you might see:

  • seeks bright lights or busy environments

  • enjoys watching lights or shiny objects

  • dislikes bright lights

  • wears a cap or hood to block light

  • feels overwhelmed by too many colours or lights

  • does not notice strong smells

  • seeks strong smells

  • notices smells others do not

  • feels stressed by everyday smells like perfume or cleaning products

  • finds it hard to focus because of smells

  • talks loudly

  • enjoys loud noise

  • may not respond when their name is called

  • avoids loud sounds

  • covers ears

  • feels anxious before loud noises

  • gets distracted by background noise

  • eats or mouths non-food items

  • prefers strong flavours such as spicy or salty food

  • dislikes strong tastes

  • prefers foods that are always the same

  • gags at certain tastes

  • avoids new foods

  • has a limited diet

  • enjoys messy play

  • touches objects often

  • may walk on toes

  • may appear heavy-handed

  • only likes touch on their own terms

  • reacts strongly to being touched

  • dislikes certain clothes, seams or labels

  • may walk on toes

  • bumps into things

  • trips or falls often

  • leans on people or furniture

  • looks at their feet when moving (for example, on stairs)

  • needs lots of movement

  • runs instead of walking

  • enjoys spinning or being upside down

  • feels dizzy easily

  • dislikes movement (for example, in cars or on escalators)

  • finds busy places hard to manage

  • does not notice pain or illness

  • does not feel hunger or fullness

  • may not know when they need the toilet

  • may not notice if they are too hot or cold

  • very sensitive to pain

  • feels very hungry and finds it hard to wait

  • struggles when too hot or too cold

What’s On to support Sensory

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Support in Wirral

  • My Happy Mind logo

    My Happy Mind

    My Happy Mind is a resource that can be used by schools in Wirral. There is support for parents and carers and children and young people. You can find more information on their website.

    The service in schools is free.

Resources and Helpful Information

The National Autistic Society is a charity that helps autistic people and their families by providing information, advice, and support. Its website has resources on autism, diagnosis, communication, behaviour, sensory differences, mental health, education, and daily life. The site offers practical guides, support services, online communities, and tools to help autistic people and those who support them. It also provides training and information for parents, carers, schools, and professionals. These resources help autistic people understand their needs, build confidence, and get the right support.

The Department for Education provides free training to help people understand how young children learn and develop. Its website offers eight training modules covering topics such as brain development, language, emotions, physical development, maths, and learning. The courses include practical tips and ideas that can be used when supporting children aged 0 to 5 years. The training is designed for childminders, nursery staff, teachers, teaching assistants, and anyone working with young children. These resources help adults understand children’s needs and support their learning, development, and wellbeing.

The National Sensory Network is a website that helps people understand sensory processing and sensory differences. It offers free courses, guides, downloads, and a forum where people can share ideas and experiences. The site has resources for parents, carers, teachers, and therapists, including information about how sensory differences can affect children, teenagers, and adults. It provides practical tools such as school advice, sensory survival guides, and tips for creating sensory-friendly environments. The website also explains sensory integration and how the senses affect behaviour, learning, and daily life. These resources help people better understand sensory needs and support individuals to feel more comfortable and included

Whole School SEND helps schools, colleges, and education staff support children and young people with special educational needs and disabilities (SEND). Its free sensory processing course explains how the senses work and how sensory differences can affect learning, behaviour, and everyday life. The course includes information about sensory systems, sensory environments, and practical ways to support children and young people. The website also offers free training, guides, resources, and tools for teachers and other professionals. These resources help adults better understand sensory needs and create more supportive and inclusive learning environments.